{"product_id":"dt-797-pv-250","title":"DT 797 250 Ohm Professional Headset","description":"\u003cp\u003eThe DT 797 is a perfect combination of the closed DT 770 PRO headphone, the high-quality condenser microphone of the DT 297 headset and a new, pivoting gooseneck microphone boom. This headset has been developed especially for live performances in very loud surroundings such as sporting events etc., where ambient noise attenuation, durability and comfort are of utmost importance.\u003c\/p\u003e\n\u003cp\u003eThe powerful headphone systems with a frequency response of 5 - 30,000 Hz provide a perfect reproduction and a balanced sound characteristic. The noise attenuating housing and the soft, circumaural leatherette ear pads provide an excellent isolation from ambient noise. The new, pivoting gooseneck microphone boom can be set into any required position so that the microphone can be used from the right or left hand side. When not in use, the microphone can be turned to the upper position. The condenser microphone is provided with a larger capsule with improved bass response. The cardioid polar pattern ensures a high gain-before- feedback and noise cancellation. In order to avoid damages, the cables in the headband and gooseneck boom are covered. The single-sided cable provides a 6.35 mm stereo jack plug (1\/4\") and a 3-pin male XLR connector.\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003eExcellent ambient noise attenuation\u003cbr\u003eHigh-quality cardioid condenser microphone for improved bass response and with high gain-before-feedback\u003cbr\u003eVery high speech reproduction quality and excellent intelligibility\u003cbr\u003ePivotable, flexible gooseneck for optimal positioning with shock-mounted microphone\u003cbr\u003eRobust, serviceable design as all part are replaceable\u003cbr\u003eSingle-sided connecting cable\u003cbr\u003eClosed headphone\u003cbr\u003eRugged headband construction\u003cbr\u003eAdjustable, soft padded headband\u003cbr\u003eCircumaural soft ear pads\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHeadphone\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTransducer type: . . . . . . . . . . .Dynamic\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOperating principle: . . . . . . . . . . .Closed\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNominal frequency response: . . . . . . . . . . .5 - 35,000 Hz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNominal impedance: . . . . . . . . . . . .250 ohm \/ system\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNominal input voltage: . . . . . . . . . . .2.8V (= 100mW at 250 ohm) = 120dB SPL\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNominal sound pressure level at 1 kHz: . . . . . . . . . .100 dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eT.H.D.: . . . . . . . . . . .\u0026lt;0.2%\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAmbient noise attenuation: . . . . . . . . . . .approx. 20 dBA\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAverage pressure on ears: . . . . . . . . . . .approx. 4.5 N\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnector: . . . . . . . . . . .6.35mm stereo jack (1\/4‚)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight (without cable): . . . . . . . . . . .395 g (0.87 lb)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMicrophone\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTransducer type . . . . . . . . . . . .Condenser (back electret)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFrequency response: . . . . . . . . . . .40 - 20,000Hz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePolar pattern: . . . . . . . . . . .Cardioid\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOutput voltage at a distance of 5 cm: . . . . . . . . . . .5.5 mV\/Pa\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNominal impedance: . . . . . . . . . . .300 ohm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNominal output impedance: . . . . . . . . . . .1000 ohm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOpen circuit voltage: . . . . . . . . . . . .5 mV\/Pa at f = 1 kHz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMax. SPL: . . . . . . . . . . .136 dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eS\/N ratio: . . . . . . . . . . .64 dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCurrent consumption: . . . . . . . . . . \u0026lt; 6 mA\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePhantom supply: . . . . . . . . . . .12 - 48V\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnector:¬† . . . . . . . . . .3-pin XL R male\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGooseneck length: . . . . . . . . . . 120 mm (4.72\")\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCapsule diameter: . . . . . . . . . . 19 mm (0.75\")\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: . . . . . . . . . . 30 g (0.07 lb)\u003c\/span\u003e\u003c\/p\u003e","brand":"BEYERDYNAMIC","offers":[{"title":"Default Title","offer_id":33603819077676,"sku":"BD497894","price":1177.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0358\/1611\/2172\/files\/DT797.jpg?v=1715664452","url":"https:\/\/www.beyerdynamic.co.nz\/products\/dt-797-pv-250","provider":"beyerdynamic Australia ","version":"1.0","type":"link"}